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85878 Guzik (1999 CF8)
Classification: Main-belt Asteroid          SPK-ID: 2085878
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1179090795723503 4.3606e-08  
a 2.338642996931984 9.391e-09 au
q 2.062895753715411 1.0302e-07 au
i 6.669281107393889 4.4314e-06 deg
node 143.2958369151608 4.2725e-05 deg
peri 282.482371782266 4.7835e-05 deg
M 289.6924291012211 2.0307e-05 deg
tp 2458855.619652533352
(2020-Jan-07.11965253)
7.3644e-05 TDB
period 1306.304196517218
3.58
7.8684e-06
2.154e-08
d
yr
n .2755866519910203 1.66e-09 deg/d
Q 2.614390240148557 1.0498e-08 au
  Orbit Determination Parameters
   # obs. used (total)      712  
   data-arc span      7620 days (20.86 yr)  
   first obs. used      1999-01-14  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49537  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 08:19:38  

Additional Information
 Earth MOID = 1.08853 au 
 Jupiter MOID = 2.64764 au 
 T_jup = 3.547 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO453289  

85878 Guzik           Discovered 1999 Feb. 13 by W. R. Cooney Jr. and E. Kandler at Baton Rouge.
T. Gregory Guzik (b. 1952), a Professor at Louisiana State University, researched cosmic rays while promoting student and public involvement with science for more than 30 years. A founding member of the Highland Road Observatory in Baton Rouge, he developed ballooning programs for training new scientists and engineers.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2013-07-22Last Updated: 2014-08-13

Alternate Designations
 1999 CF8 = 2001 SN54 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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